Stratified Means

question 9

Multiple Choice

Stratified means :

• A) more than one cell layer
• B) one cell layer
• C) duct
• D) covering

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Definitions:

Gastrula

Three-layered developmental stage formed by gastrulation.

Sexual Intercourse

The physical act between individuals that involves the reproductive organs and can lead to reproduction in species that reproduce sexually.

Negative Feedback Loop

It is a regulatory mechanism in biological and mechanical systems where the output of a process inhibits or reverses the operation of the process itself, maintaining stability or homeostasis.

Multiple Ovulations

The release of more than one egg from the ovaries during a single menstrual cycle, can lead to the conception of twins or higher-order multiples.